Upgrade rust/crates/unicode-width to 0.1.8
Test: make
Change-Id: Ife01eba76f417733a36c0bb17287300aa0864ad4
diff --git a/scripts/unicode.py b/scripts/unicode.py
index 5456ee3..7f5959d 100755
--- a/scripts/unicode.py
+++ b/scripts/unicode.py
@@ -292,7 +292,7 @@
rf.write("""
/// The version of [Unicode](http://www.unicode.org/)
/// that this version of unicode-width is based on.
-pub const UNICODE_VERSION: (u64, u64, u64) = (%s, %s, %s);
+pub const UNICODE_VERSION: (u8, u8, u8) = (%s, %s, %s);
""" % unicode_version)
gencats = load_unicode_data("UnicodeData.txt")